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Earnings Per Common Share (Parenthetical) (Detail) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2014
Continuing Operations |  |
Earnings Per Share Basic [Line Items] |  |
Dilutive effect of preferred stock, warrants, stock options and restricted stock units | 0 | 0
Discontinued Operations |  |
Earnings Per Share Basic [Line Items] |  |
Dilutive effect of preferred stock, warrants, stock options and restricted stock units | 0 | 0

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- Definition The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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